| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | Appareil de repérage de niveau | EP81400225.9 | 1981-02-13 | EP0034537B1 | 1984-06-27 | Boudin, Daniel; Godat, Jean; Krzywdziak, Alain; Parmenon, Daniel |
| 182 | Appareil de repérage de niveau | EP81400225.9 | 1981-02-13 | EP0034537A1 | 1981-08-26 | Boudin, Daniel; Godat, Jean; Krzywdziak, Alain; Parmenon, Daniel |
Le dispositif de repérage de niveau selon l'invention comprend une sonde 1 montée sur une colonne verticale 9 coulissant axialement dans une glissière 10 fixée dans le corps du dispositif. Dans ledit corps est montée pivotante une tige filetée 12 pouvant être entraînée au moyen d'un volant de manoeuvre 13. Un écrou débrayable 17, permet d'assurer en position embrayée, le coulissement de la colonne 9 sous l'effet de la rotation de la tige 12. Un dispositif de transmission 21 effectue la commande d'un potentiomètre 24 en fonction de la position de la colonne 9. L'invention s'applique notamment au dosage de produits liquides. |
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| 183 | Fluidbehälter | EP14003446.3 | 2014-10-07 | EP2865554B1 | 2018-12-05 | Poloczek, Adrian; Kaletsch, Kai; Mirgeler, Martin |
| 184 | DEVICE FOR MEASURING LEVEL OF MOLTEN METAL AND METHOD THEREOF | EP08877654 | 2008-10-28 | EP2351997A4 | 2017-12-27 | XIE ZHI; HU ZHENWEI; CI YING; ZHANG DA |
| An apparatus for measuring the liquid level of molten metal comprises an image measuring device (5), a measuring probe (6), a lifting mechanism (1), a displacement sensor (11), an data processing system (4) and a correction marker(7). The lifting mechanism (1) is fixed to the molten metal container (10) or is independent of the molten metal container, the image measuring device (5) and the measuring probe (6) are installed on the lifting mechanism (1) or are independent of the lifting mechanism, and the optical axis of the image measuring device (5) is set at an angle with the geometric axis of the measuring probe (6), the measuring probe (6) is located within the field of view of the image measuring device (5), the image measuring device (5), the lifting mechanism (1) and the displacement sensor (11) are connected to the data processing system (4) respectively. A method for measuring the level of molten metal is also disclosed. The present invention is able to eliminate the influence by the slag layer floating on the molten metal and to achieve stably and continuously accurate measurement of molten metal level by using the measuring probe (6) inserting into molten metal through the slag-metal interface and having the slag thickness information after lifted. | ||||||
| 185 | SYSTEM OR METHOD FOR MEASURING THE PHASE OF REFRIGERANT IN A COOLING SYSTEM | EP11840611 | 2011-11-11 | EP2638339A4 | 2017-05-31 | ELSTRØM MICHAEL |
| 186 | Einfüllverschluss | EP14003446.3 | 2014-10-07 | EP2865554A3 | 2015-09-30 | Poloczek, Adrian; Kaletsch, Kai; Mirgeler, Martin |
Beschrieben wird ein Einfüllverschluss an insbesondere Brennkraftmaschinen mit einem unteren Fluidbehälter 13 zur Aufnahme eines Fluidvorrats, welches aus einem Gehäuseunterteil und einem stoff- oder formschlüssig mit dem Gehäuseunterteil verbundenen Einfüllrohr 10 gebildet ist und mindestens ein verschließbares Einfüllrohr 10 zur Befüllung des Fluidbehälters 13 mit Fluid aufweist.
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| 187 | LEVEL GAUGE | EP10861232 | 2010-12-28 | EP2660435A4 | 2014-07-02 | OH HYUN-SUB; JOO YOUNG-MO |
| 188 | SYSTEM OR METHOD FOR MEASURING THE PHASE OF REFRIGERANT IN A COOLING SYSTEM | EP11840611.5 | 2011-11-11 | EP2638339A1 | 2013-09-18 | ELSTRØM, Michael |
| System for measuring the phase of a refrigerant in a cooling system 2 by capacitive sensing of humidity or moisture in a suction gas between an evaporator 24 and a compressor 28 of the cooling system 2. The system has a sensor 6 comprising at least a first and second sensor electrode for measuring the capacity between the electrodes, the system further comprising a control unit 10. One of the sensor electrodes is formed as a tube, which tube is placed in a refrigerant liquid/gas mixture. Hereby can be achieved that the tube can be more or less filled up with liquid or gas and the capacity can be measured, which capacity will depend on the content around or inside the tube. If it is dry gas there will be one value of capacity and in a situation where the gas is becoming filled with moisture, the capacity will change rapidly. Based on the capacitive measurement the control unit 10 performs a calculation of at least one dataset for control of the cooling system 2. | ||||||
| 189 | Vorrichtung zum Ermitteln einer Höhe einer Ablagerungsschicht an einem Boden eines Flüssigkeitstanks | EP12178281.7 | 2012-07-27 | EP2557403A2 | 2013-02-13 | Falkenstein, Thomas |
Die Erfindung betrifft eine Vorrichtung (10) zum Ermitteln einer Höhe einer Ablagerungsschicht am Boden eines Flüssigkeitstanks, insbesondere eines Rohöltanks. Die Vorrichtung (10) weist ein erstes Stabelement (12) und ein zweites Stabelement (14) auf. Das zweite Stabelement (14) ist relativ zu dem ersten Stabelement (12) in einer Bewegungsrichtung bewegbar, wobei das erste Stabelement (12) mindestens ein Führungselement (24) aufweist, das das zweite Stabelement (14) hält und die Bewegungsrichtung definiert. Zudem weist die Vorrichtung (10) eine Messvorrichtung (36, 38) zum Ermitteln eines Bewegungswegs des zweiten Stabelements (14) relativ zu dem ersten Stabelement (12) auf.
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| 190 | PISTON MOVEMENT CONTROL FOR PREPARATIVE CHROMATOGRAPHY COLUMN | EP10789994.0 | 2010-06-14 | EP2442878A1 | 2012-04-25 | SNYDER, Mark, A. |
| ABSTRACT OF THE DISCLOSURE In an axial-flow preparative chromatography column that contains a piston, commonly termed an adaptor, that is lowered over the top of the resin, the ability to lower the piston in a controlled manner to minimize the chances of damage to the resin is achieved by use of an aperture either in the piston head itself or in a compound bolt that secures the upper column frit to the piston head. The aperture is closed with a removable plug during storage and use of the piston head and column. During packing of the bed, however, the plug is replaced by a graduated rod operating as a dipstick to allow the operator to determine the distance between the bottom face of the piston head and the upper surface of the column packing. | ||||||
| 191 | DEVICE FOR DETECTING AND REMOVING WATER IN A FUEL TANK | EP09727724 | 2009-03-30 | EP2279090A4 | 2011-05-04 | ANDERSSON LARS; DUVEFELT TOMMY |
| 192 | DEVICE FOR DETECTING AND REMOVING WATER IN A FUEL TANK | EP09727724.8 | 2009-03-30 | EP2279090A1 | 2011-02-02 | ANDERSSON, Lars; DUVEFELT, Tommy |
| The present invention relates to a device for detecting and removing water in a fuel tank (1). The device comprises a first unit (4) adapted to being introduced downwards into the fuel tank (1) and to being applied in a detecting position, detection means (7a, 7b, 13) adapted to monitoring a parameter in a measuring region (12) and to deciding whether the measuring region (12) contains fuel (2) or water (3), and a second unit (5) adapted to being situated externally to the fuel tank (1). The device comprises also an elongate tubular element (6) which has an inlet aperture (6a) arranged close to a bottom surface (1a) in the fuel tank and an outlet aperture (6b) adapted to being arranged at a location external to the fuel tank (1). The removal of water from the fuel tank (1) is made possible by activation of a pump device (8-11). | ||||||
| 193 | Oil level gauge | EP06018144.3 | 2006-08-30 | EP1764590B1 | 2010-10-13 | Miyajima, Toshiki; Ohta, Shoji; Suzuki, Eiji |
| 194 | Rührstab zum Rühren und Messung von Flüssigkeiten | EP08015983.3 | 2008-09-11 | EP2169362A1 | 2010-03-31 | Goehring, Alfred; Jeltsch, Thomas; Welte, Christoph |
Einer Vorrichtung (1) zum Rühren und zum Dosieren des Mischungsverhältnisses von verschiedenartigen Flüssigkeiten (2), insbesondere von Farben (3) und Verdünnungsmitteln (4), bestehend aus einem Rührstab (6) und einem Vorratsbehälter (5), wobei in dem Rührstab (6) mindestens zwei Messöffnungen (11) eingearbeitet sind, die in Richtung der Längsachse (7) des Rührstabes (6) zueinander beabstandet sind, und dass die parallel zur Längsachse (7) verlaufende Abmessung der jeweiligen Messöffnung (11) und der zwischen zwei benachbarten Messöffnungen (11) vorhandene Messsteg (12) derart ausgebildet sind, dass diese jeweils im Verhältnis zu der Füllstandshöhe der in dem Vorratsbehälter (5) eingebrachten Flüssigkeiten (2) stehen oder/dass an mindestens einer Mantelfläche des Rührstabes (6) ein oder mehrere Messkörper (13) angeformt sind, die in Richtung der Längsachse (7) des Rührstabes (6) und bezogen auf die Füllstandshöhe in dem Vorratsbehälter (5) zueinander beabstandet sind, und dass die jeweilige in Richtung der Längsachse (7) des Rührstabes (6) verlaufende Abmessung der Messkörper (13) im Verhältnis zu der Füllstandshöhe, die in dem Vorratsbehälter (5) vorhanden ist, steht.
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| 195 | SYSTEM AND METHOD FOR MEASURING LIQUID LEVEL BY IMAGE | EP06769268 | 2006-07-13 | EP1924827A4 | 2009-09-02 | KIM WON; KIM CHI-YOUNG; KIM DONG-GU; LEE CHAN-JOO; HWANG SEOK-HWAN |
| The present invention relates to a system and a method for measuring liquid level by image, and more particularly to a system and a method for measuring liquid level by image, which is capable of measuring a liquid level accurately and automatically by photographing a proximity of liquid surface where a staff gage contacts the liquid using an image capturing apparatus, such as a camera, being located apart from the liquid to be measured, and by analyzing the photographed footage. The system for measuring liquid level by image comprises: a staff gage installed in the liquid; an image capturing part provided with a distance from where the staff gage is installed and capturing an image by photographing a proximity of liquid surface where the staff gage is installed; and a level recognition part controlling a capture of the image, wherein the level recognition part receives the image captured by the image capturing part and determines the liquid level. | ||||||
| 196 | OIL PAN | EP03731323.6 | 2003-05-22 | EP1511924B1 | 2008-07-16 | CUNNINGHAM, Robert, R. |
| 197 | JAUGE DE CONTROLE DE NIVEAU D'HUILE POUR MOTEUR DE VEHICULE | EP06794505.5 | 2006-07-27 | EP1915595A1 | 2008-04-30 | AMIRI, Zakaria; DOS SANTOS, Frédéric; GRIZAUD, Eric; MONEREAU, Christophe |
| An oil dipstick means (100) comprising a tubular plastic dipstick guide (10) with an opening (19) at one end thereof, and a dipstick rod (3) consisting of a rod (31) connected to a sealing member (35) at one end, wherein the dipstick guide (10) comprises a dipstick abutment (2) engageable by an abutment member (33) on the dipstick rod (31) when it is inserted into the guide (10), characterised in that the dipstick abutment is located in the dipstick guide (10) at the opposite end from the opening (19), and the length thereof is such that it extends out of the dipstick guide (10) when the abutment member (33) of the dipstick rod (31) is in engagement with the dipstick abutment. | ||||||
| 198 | Vorrichtung zur optischen Kontrolle des Kühlmittelfüllstandes einer Brennkraftmaschine in einem Flüssigkeitsbehälter | EP01121422.8 | 2001-09-07 | EP1203870B1 | 2007-11-21 | Brielmair, Martin |
| 199 | DISPOSITIF DE GUIDAGE D'UNE JAUGE A HUILE | EP05819419.2 | 2005-11-18 | EP1815215A1 | 2007-08-08 | AMIRI, Zakaria; BISMUTH, Eric; DAMJANOVIC LE BALEUR, Slavitsa |
| The invention concerns a device for guiding an oil dipstick of an internal combustion engine (1), the device comprising a conduit (7) fixed at one of its ends to the engine (1) and at the other end to a nozzle (9) of a spout (8) of the conduit (7). The invention is characterized in that the conduit (7) is a flexible hose provided with a rigidifying joint bar (11). | ||||||
| 200 | Vorrichtung zum Auslesen von Sensoren im Motorraum eines Kraftfahrzeuges | EP05003014.7 | 2005-02-12 | EP1588900B1 | 2007-05-09 | Niemann, Thomas, Dipl.-Ing. |
